查询词典 mapping norm

We also show their conservation properties of mass and energy and set up the corresponding erroe estimates in terms of the L〓-norm.

这样的离散化模型含有原连续模型的几何与物理特征，用它能够更好的模拟发展型微分方程的长时间的和全局的动力行为。

norm ; consistent perturbation ; linear equations

应用方面主要是讨论线性方程组解的界的估计。

The second part: Norm to the continental shelf of international law.

该部分是文章的视角，也是分析工具。

The controller makes the closed-loop systems internally stable and minimizes the H2 norm of the transfer matrix Tzw from w to z. Two Riccati formulae based on 8 operator is deduced. The H2 problems for continuous time systems, Z operator models and 8 operator models are investigated respectively.The guaranteed cost control problem of robust stabilization and robust performance for uncertain systems which is described by 8 operator is discussed in this paper.

采用Riccati方程处理方法讨论了基于Delta算子描述下的离散系统存在输出反馈控制器的问题，得到了两个基于Delta算子的Riccati方程，设计了Delta域的输出反馈控制器，使得闭环系统内稳定，且满足从w到z的传递矩阵T_的H_2范数最小，设计了基于Delta算子描述下的离散系统的最优控制器，并与S域和Z域的H_2控制器进行了比较。

But it is a hard task to solve this equation, one reason is that the TV-norm is nondifferentiable when |▽_u|= 0, so we cant apply a linearizationtechnique such as the Newton method. The other reason is that the Euler-Lagrange equation has a highly nonlinear term. The Newton method for such equation is known to have a very small domain of convergence, and it is very difficult to make sure that the initial value such as the observed image belongs to this domain. So the Newton method is not an ideal method for solving this equation.

但是求解它比较困难，主要是因为TV-范数在|▽u|=0处不可微，不能用诸如牛顿法之类的方法将其线性化；且Euler-Lagrange方程含有一个高度非线性的项，牛顿法只有局部收敛性，对于高度非线性问题它的收敛域很小，因此难以保证所取的初始点在它的收敛域内，故一般不用牛顿法直接求解。

Contaminated data ; regression model ; coefficient of contamination ; density function ; convergence in L_2 norm

污染数据；回归模型；污染系数；密度估计； L_2收敛性

A integral equation formulation is derived based on modified Green's operator with norm less or equal to one. The integral equation is convergent for any conductivity distribution and frequency if iterative solvers are used.

利用范数小于或等于1的修正Green算子得到各向异性地层中的新积分方程，由于满足压缩映射条件，该积分方程在任意参数条件下总是迭代收敛的。

The norm tables of the Pre-S1 HKAT 2009 and the conversion tables of the raw scores between the 2008 and 2009 series are attached.

本局已完成就该测验进行的抽样研究及串连工作，现随本函附上2009年中一入学前香港学科测验的常模表及2008年和2009年两辑测验原始分的换算表。

This text thinks, toing make the local government come out the predicament that system set up, shoulding emphasize from three commence namely:The local government should implement to produce the power working talent ownly, setting up with the system the diversification that promote produce the power, and pass to produce the power protect, resolving the motive of the tiny view corpus encourage the problem;To systemize the stipulation norm is central and creative relation in local system;Withdraw the market working talent realm, realize the type of 范 that system set up convert, such as reasonable boundary that contracts public economic market front, clear and definite government working talent with relax control etc..

本文认为，要使地方政府走出制度创新的困境，应着重从三个方面入手，即：地方政府应履行自己的产权职能，以制度创新促进产权的多元化，并通过产权保护，解决微观主体的动力激励问题；以制度化约束规范中央与地方的制度创新关系；退出市场职能领域，实现制度创新的范式转换，如收缩公有经济的市场战线、明确政府职能的合理边界和放松管制等。

The problem of robust stabilization for a class of linear systems with state and control delay, norm-bounded uncertainties or convex polyhedron uncertainties is discussed using delay dependent method.

构造了闭环系统二次型性能指标的一个鲁棒界，并给出了一个搜索最优控制器使得闭环系统鲁棒成本上界最小的凸规划方法。

The quality of both red and white wine depends very much on the wine maker talent and on the quality of the grapes.

他的红酒和白酒的品质，根据酿造者的能力和葡萄的质量，各有差异。

No, I don't want to get drunk before my next match.

" "不，我不想让我的下一场比赛前喝醉了。